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043 |an-cn-bc|apn-----
045 |ax8x8
0861 |aFs97-6/1570E-PDF|zFs97-6/1570E
1001 |aBourne, N. |q(Neil), |d1929- |eauthor.
24510|aRecreational clam harvest survey - 1984 / |cby N. Bourne, R.A. Carmichael and B. Bishop-Lowen.
264 1|aNanaimo, British Columbia : |bDepartment of Fisheries and Oceans, Fisheries Research Branch, Pacific Biological Station, |cSeptember 1987.
264 4|c©1987
300 |a1 online resource (viii, 61 pages) : |billustrations, map.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian technical report of fisheries and aquatic sciences, |x0706-6457 ; |vno. 1570
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
504 |aIncludes bibliographical references (pages 14-15).
5203 |a"Results of a 1984 survey to assess the recreational intertidal clam fishery on ten beaches in southern British Columbia are presented. Time of day appeared to be more important in determining when people dug clams than state of the tide. Most of the catch (82%), was steamer clams, littleneck, Protothaca staminea, and manila, Tapes philoppinarum, which are also important species in the commercial fishery. Some recreational diggers were targeting on these species but much of the catch appeared to result from random digging. There was a tendency for people to dig larger-sized littleneck clams than manila clams. Interviews showed that 72% of the people had catches within the legal recreational limit of 75 clams in total per person per day. One attempt was made to count recreational clam harvesters over an extended area from an aircraft and methods are described to improve this assessment technique"--Abstract, page vii.
546 |aIncludes abstracts in English and French.
650 0|aClamming|zBritish Columbia|zVancouver Island.
650 0|aClamming|zBritish Columbia|zVancouver Island|vStatistics.
650 6|aMyes|xPêche sportive|zColombie-Britannique|zVancouver, Île de.
650 6|aMyes|xPêche sportive|zColombie-Britannique|zVancouver, Île de|vStatistiques.
655 7|aStatistics|2lcgft
655 7|aStatistiques|2rvmgf
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
7102 |aPacific Biological Station (1972- ), |eissuing body.
830#0|aCanadian technical report of fisheries and aquatic sciences ;|vno. 1570.|w(CaOODSP)9.504449
85640|qPDF|s957 KB|uhttps://publications.gc.ca/collections/collection_2025/mpo-dfo/fs97-6/Fs97-6-1570-eng.pdf